2232211201401 has 4 divisors (see below), whose sum is σ = 2976281601872. Its totient is φ = 1488140800932.

The previous prime is 2232211201393. The next prime is 2232211201411. The reversal of 2232211201401 is 1041021122322.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2232211201401 - 2³ = 2232211201393 is a prime.

It is a super-3 number, since 3×2232211201401³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2232211201411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 372035200231 + ... + 372035200236.

It is an arithmetic number, because the mean of its divisors is an integer number (744070400468).

Almost surely, 2^{2232211201401} is an apocalyptic number.

It is an amenable number.

2232211201401 is a deficient number, since it is larger than the sum of its proper divisors (744070400471).

2232211201401 is an equidigital number, since it uses as much as digits as its factorization.

2232211201401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744070400470.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 2232211201401 its reverse (1041021122322), we get a palindrome (3273232323723).

The spelling of 2232211201401 in words is "two trillion, two hundred thirty-two billion, two hundred eleven million, two hundred one thousand, four hundred one".